What is dBA to dBmV Calculator? 

dBA to dBmV Calculator is used to convert any current value in dBA to the voltage value in dBmV,  using the current value (in dBA) and system impedance Z (in ohms) entered by the user.  The calculator uses the following formula:

Where,  

dBA (decibel-ampere) is the decibel unit for measuring current with reference to one ampere (1 A). 

dBmV (decibel-millivolt) is the decibel unit for measuring voltage with reference to one millivolt (1 mV). The dBmV unit is commonly used in cable television and signal processing to measure signal strength. 

The dBA to dBmV calculator helps to calculate the voltage value in dBmV from current in dBA by inputting the current level (in dBA) and system impedance Z (in ohms). It quickly and accurately calculates dBmV from dBA and impedance (Z). This calculator is a useful tool when you deal with EMC measurements, where precise measurement and analysis of signal strength are crucial.